On their Twitter account, Smash Racism DC posted videos of themselves harassing Carlson’s family and posted a photo containing Carlson’s home address. The tweets remained on the platform for several hours until The Daily Caller News Foundation reached out to Twitter for comment.

A Fox News employee told Tribune Media’s Scott Gustin that Fox is concerned with how slow Twitter was to remove the posts containing Carlson’s address.

“A Fox News employee tells me Fox is choosing to stay silent while protesting how Twitter handled posts targeting Tucker Carlson — specifically the ones that included his address,” Gustin said. “According to a source, Facebook was prompt when alerted to posts that included his home address. Twitter support reportedly told Fox to ‘open a ticket’ and did not remove the posts.”